fix(ai): remove stale model metadata fallbacks

packages/ai/scripts/generate-models.ts

@@ -68,8 +68,6 @@ const KIMI_STATIC_HEADERS = {
 	"User-Agent": "KimiCLI/1.5",
 } as const;
 
-const MOONSHOT_CN_MIRRORED_MODEL_IDS = new Set(["kimi-k2.7-code", "kimi-k2.7-code-highspeed"]);
-
 const TOGETHER_BASE_URL = "https://api.together.ai/v1";
 const TOGETHER_BASE_COMPAT: OpenAICompletionsCompat = {
 	supportsStore: false,
@@ -1502,16 +1500,6 @@ async function loadModelsDevData(): Promise<Model<any>[]> {
 			"moonshotai-cn": getMoonshotProviderModels("moonshotai-cn"),
 		};
 
-		// models.dev can lag the CN catalog while the global Moonshot catalog already
-		// has the model. Mirror selected current model IDs into moonshotai-cn until
-		// upstream CN metadata catches up.
-		for (const modelId of MOONSHOT_CN_MIRRORED_MODEL_IDS) {
-			const model = moonshotModels.moonshotai[modelId];
-			if (model && !moonshotModels["moonshotai-cn"][modelId]) {
-				moonshotModels["moonshotai-cn"][modelId] = model;
-			}
-		}
-
 		for (const { key, provider, baseUrl } of moonshotVariants) {
 			for (const [modelId, m] of Object.entries(moonshotModels[key])) {
 				if (m.tool_call !== true) continue;
@@ -1604,20 +1592,8 @@ async function generateModels() {
 			!((model.provider === "opencode" || model.provider === "opencode-go") && model.id === "gpt-5.3-codex-spark"),
 	);
 
-	// Fix incorrect cache pricing for Claude Opus 4.5 from models.dev
-	// models.dev has 3x the correct pricing (1.5/18.75 instead of 0.5/6.25)
-	const opus45 = allModels.find(m => m.provider === "anthropic" && m.id === "claude-opus-4-5");
-	if (opus45) {
-		opus45.cost.cacheRead = 0.5;
-		opus45.cost.cacheWrite = 6.25;
-	}
-
 	// Temporary overrides until upstream model metadata is corrected.
 	for (const candidate of allModels) {
-		if (candidate.provider === "amazon-bedrock" && candidate.id.includes("anthropic.claude-opus-4-6-v1")) {
-			candidate.cost.cacheRead = 0.5;
-			candidate.cost.cacheWrite = 6.25;
-		}
 		if (
 			(candidate.provider === "anthropic" ||
 				candidate.provider === "opencode" ||
@@ -1678,132 +1654,6 @@ async function generateModels() {
 	}
 
 
-	// Add missing EU Opus 4.6 profile
-	if (!allModels.some((m) => m.provider === "amazon-bedrock" && m.id === "eu.anthropic.claude-opus-4-6-v1")) {
-		allModels.push({
-			id: "eu.anthropic.claude-opus-4-6-v1",
-			name: "Claude Opus 4.6 (EU)",
-			api: "bedrock-converse-stream",
-			provider: "amazon-bedrock",
-			baseUrl: getBedrockBaseUrl("eu.anthropic.claude-opus-4-6-v1"),
-			reasoning: true,
-			input: ["text", "image"],
-			cost: {
-				input: 5,
-				output: 25,
-				cacheRead: 0.5,
-				cacheWrite: 6.25,
-			},
-			contextWindow: 200000,
-			maxTokens: 128000,
-		});
-	}
-
-	// Add missing Claude Opus 4.6
-	if (!allModels.some(m => m.provider === "anthropic" && m.id === "claude-opus-4-6")) {
-		allModels.push({
-			id: "claude-opus-4-6",
-			name: "Claude Opus 4.6",
-			api: "anthropic-messages",
-			baseUrl: "https://api.anthropic.com",
-			provider: "anthropic",
-			reasoning: true,
-			input: ["text", "image"],
-			cost: {
-				input: 5,
-				output: 25,
-				cacheRead: 0.5,
-				cacheWrite: 6.25,
-			},
-			contextWindow: 1000000,
-			maxTokens: 128000,
-		});
-	}
-
-	// Add missing Claude Opus 4.7
-	if (!allModels.some(m => m.provider === "anthropic" && m.id === "claude-opus-4-7")) {
-		allModels.push({
-			id: "claude-opus-4-7",
-			name: "Claude Opus 4.7",
-			api: "anthropic-messages",
-			baseUrl: "https://api.anthropic.com",
-			provider: "anthropic",
-			reasoning: true,
-			input: ["text", "image"],
-			cost: {
-				input: 5,
-				output: 25,
-				cacheRead: 0.5,
-				cacheWrite: 6.25,
-			},
-			contextWindow: 1000000,
-			maxTokens: 128000,
-		});
-	}
-
-	// Add missing Claude Opus 4.8
-	if (!allModels.some(m => m.provider === "anthropic" && m.id === "claude-opus-4-8")) {
-		allModels.push({
-			id: "claude-opus-4-8",
-			name: "Claude Opus 4.8",
-			api: "anthropic-messages",
-			baseUrl: "https://api.anthropic.com",
-			provider: "anthropic",
-			reasoning: true,
-			input: ["text", "image"],
-			cost: {
-				input: 5,
-				output: 25,
-				cacheRead: 0.5,
-				cacheWrite: 6.25,
-			},
-			contextWindow: 1000000,
-			maxTokens: 128000,
-		});
-	}
-
-	// Add missing Claude Sonnet 4.6
-	if (!allModels.some(m => m.provider === "anthropic" && m.id === "claude-sonnet-4-6")) {
-		allModels.push({
-			id: "claude-sonnet-4-6",
-			name: "Claude Sonnet 4.6",
-			api: "anthropic-messages",
-			baseUrl: "https://api.anthropic.com",
-			provider: "anthropic",
-			reasoning: true,
-			input: ["text", "image"],
-			cost: {
-				input: 3,
-				output: 15,
-				cacheRead: 0.3,
-				cacheWrite: 3.75,
-			},
-			contextWindow: 1000000,
-			maxTokens: 64000,
-		});
-	}
-
-	// Add missing Gemini 3.1 Flash Lite Preview until models.dev includes it.
-	if (!allModels.some((m) => m.provider === "google" && m.id === "gemini-3.1-flash-lite-preview")) {
-		allModels.push({
-			id: "gemini-3.1-flash-lite-preview",
-			name: "Gemini 3.1 Flash Lite Preview",
-			api: "google-generative-ai",
-			baseUrl: "https://generativelanguage.googleapis.com/v1beta",
-			provider: "google",
-			reasoning: true,
-			input: ["text", "image"],
-			cost: {
-				input: 0,
-				output: 0,
-				cacheRead: 0,
-				cacheWrite: 0,
-			},
-			contextWindow: 1048576,
-			maxTokens: 65536,
-		});
-	}
-
 	// Add missing gpt models
 	if (!allModels.some(m => m.provider === "openai" && m.id === "gpt-5-chat-latest")) {
 		allModels.push({
@@ -1825,66 +1675,6 @@ async function generateModels() {
 		});
 	}
 
-	if (!allModels.some(m => m.provider === "openai" && m.id === "gpt-5.1-codex")) {
-		allModels.push({
-			id: "gpt-5.1-codex",
-			name: "GPT-5.1 Codex",
-			api: "openai-responses",
-			baseUrl: "https://api.openai.com/v1",
-			provider: "openai",
-			reasoning: true,
-			input: ["text", "image"],
-			cost: {
-				input: 1.25,
-				output: 5,
-				cacheRead: 0.125,
-				cacheWrite: 1.25,
-			},
-			contextWindow: 400000,
-			maxTokens: 128000,
-		});
-	}
-
-	if (!allModels.some(m => m.provider === "openai" && m.id === "gpt-5.1-codex-max")) {
-		allModels.push({
-			id: "gpt-5.1-codex-max",
-			name: "GPT-5.1 Codex Max",
-			api: "openai-responses",
-			baseUrl: "https://api.openai.com/v1",
-			provider: "openai",
-			reasoning: true,
-			input: ["text", "image"],
-			cost: {
-				input: 1.25,
-				output: 10,
-				cacheRead: 0.125,
-				cacheWrite: 0,
-			},
-			contextWindow: 400000,
-			maxTokens: 128000,
-		});
-	}
-
-	if (!allModels.some(m => m.provider === "openai" && m.id === "gpt-5.3-codex-spark")) {
-		allModels.push({
-			id: "gpt-5.3-codex-spark",
-			name: "GPT-5.3 Codex Spark",
-			api: "openai-responses",
-			baseUrl: "https://api.openai.com/v1",
-			provider: "openai",
-			reasoning: true,
-			input: ["text"],
-			cost: {
-				input: 0,
-				output: 0,
-				cacheRead: 0,
-				cacheWrite: 0,
-			},
-			contextWindow: 128000,
-			maxTokens: 16384,
-		});
-	}
-
 	// Add missing GitHub Copilot Claude Sonnet 5 until models.dev includes it.
 	const anthropicSonnet5 = allModels.find((m) => m.provider === "anthropic" && m.id === "claude-sonnet-5");
 	if (anthropicSonnet5 && !allModels.some((m) => m.provider === "github-copilot" && m.id === "claude-sonnet-5")) {

packages/ai/src/providers/amazon-bedrock.models.ts

@@ -257,8 +257,8 @@ export const AMAZON_BEDROCK_MODELS = {
 		cost: {
 			input: 16.5,
 			output: 82.5,
-			cacheRead: 0.5,
+			cacheRead: 1.65,
-			cacheWrite: 6.25,
+			cacheWrite: 20.625,
 		},
 		contextWindow: 1000000,
 		maxTokens: 128000,
@@ -447,8 +447,8 @@ export const AMAZON_BEDROCK_MODELS = {
 		cost: {
 			input: 5.5,
 			output: 27.5,
-			cacheRead: 0.5,
+			cacheRead: 0.55,
-			cacheWrite: 6.25,
+			cacheWrite: 6.875,
 		},
 		contextWindow: 1000000,
 		maxTokens: 128000,